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allenai/dolma3.5_pool

⚠️ IMPORTANT NOTICE ⚠️ This is the Dolma 3.5 pool. It contains no quality upsampling or mixing. This is an updated version of the Dolma 3 pool with additional quality filtering and more data sources. If you are interested in the data used to train Olmo 3 7B and Olmo 3 32B, visit allenai/dolma3_mix-6T-1025. Dolma 3.5 Pool The Dolma 3.5 pool is a dataset of nearly 10 trillion tokens from a diverse mix of web content, academic publications, code, and more. For detailed… See the full description on the dataset page: https://huggingface.co/datasets/allenai/dolma3.5_pool.

Author / organizationallenai
License (as declared)odc-by
Downloads37.5K (as reported by Hugging Face)
Likes9
Created25 March 2026
Last updated at source10 July 2026
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